Do all paths lead to Rome? How reliable is umbrella sampling along a single path?

N Aho, G Groenhof, P Buslaev - Journal of Chemical Theory and …, 2024 - ACS Publications
Molecular dynamics (MD) simulations are widely applied to estimate absolute binding free
energies of protein–ligand and protein–protein complexes. A routinely used method for …

Automated adaptive absolute binding free energy calculations

F Clark, GR Robb, DJ Cole, J Michel - Journal of Chemical Theory …, 2024 - ACS Publications
Alchemical absolute binding free energy (ABFE) calculations have substantial potential in
drug discovery, but are often prohibitively computationally expensive. To unlock their …

Optimal Molecular Design: Generative Active Learning Combining REINVENT with Precise Binding Free Energy Ranking Simulations

HH Loeffler, S Wan, M Klähn, AP Bhati… - Journal of Chemical …, 2024 - ACS Publications
Active learning (AL) is a specific instance of sequential experimental design and uses
machine learning to intelligently choose the next data point or batch of molecular structures …

Equilibrium and Nonequilibrium Ensemble Methods for Accurate, Precise and Reproducible Absolute Binding Free Energy Calculations

AP Bhati, S Wan, PV Coveney - Journal of Chemical Theory and …, 2024 - ACS Publications
Free energy calculations for protein–ligand complexes have become widespread in recent
years owing to several conceptual, methodological and technological advances. Central …

Accuracy and Reproducibility of Lipari-Szabo Order Parameters From Molecular Dynamics

TT Lai, CL Brooks III - The Journal of Physical Chemistry B, 2024 - ACS Publications
The Lipari-Szabo generalized order parameter probes the picosecond to nanosecond time
scale motions of a protein and is useful for rationalizing a multitude of biological processes …

Uncertainty Visualization Challenges in Decision Systems with Ensemble Data & Surrogate Models

S Molnar, JD Laurence-Chasen, Y Duan… - … IEEE Workshop on …, 2024 - ieeexplore.ieee.org
Uncertainty visualization is a key component in translating important insights from ensemble
simulation data into actionable decision-making by visually conveying various aspects of …

Optimal Molecular Design: Generative Active Learning Combining REINVENT with Absolute Binding Free Energy Simulations

H Loeffler, S Wan, M Klähn, A Bhati, P Coveney - 2024 - chemrxiv.org
Active learning (AL) is a specific instance of sequential experimental design and uses
machine learning to intelligently choose the next data point or batch of molecular structures …

Do all roads lead to Rome? Convergence issues in umbrella sampling simulations

N Aho, G Groenhof, P Buslaev - 2023 - chemrxiv.org
Molecular dynamics (MD) simulations are widely applied to estimate absolute binding free
energies of protein-ligand and protein-protein complexes. A routinely used method for …